Finding the Fourth Proportional to 24,970,221.93, 37,454,488.62 and 8,795,750.48
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Solution
The fourth proportional to 24,970,221.93, 37,454,488.62 and 8,795,750.48 is: 13,193,328.32
Step by Step Solution
- Step 1: Write the proportion equation
24,970,221.93 : 37,454,488.62 = 8,795,750.48 : x - Step 2: Convert to fraction form
24,970,221.93/37,454,488.62 = 8,795,750.48/x - Step 3: Cross multiply
24,970,221.93x = 37,454,488.62 × 8,795,750.48 - Step 4: Simplify right side
24,970,221.93x = 329,440,336,070,247.06 - Step 5: Solve for x
x = 329,440,336,070,247.06/24,970,221.93 - Step 6: Final answer
x = 13,193,328.32
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.